Allow to record single allocations from heapprofd. In the beginning, this will be to inform changes to the client, as this lets us see allocation / free frequency over time. Bug: 160388760 Change-Id: I14fca97b87e023b959af07103179dcb648f0a0ae
Perfetto is a production-grade open-source stack for performance instrumentation and trace analysis. It offers services and libraries and for recording system-level and app-level traces, native + java heap profiling, a library for analyzing traces using SQL and a web-based UI to visualize and explore multi-GB traces.
See https://perfetto.dev/docs or the /docs/ directory for documentation.